A patient with social anxiety disorder is prescribed a beta-blocker. Which symptom is this medication most likely intended to address?

Correct Answer: B

Rationale: Beta-blockers are commonly used to alleviate physical symptoms associated with anxiety disorders, such as tremors and palpitations. These medications help manage the autonomic symptoms of anxiety, like increased heart rate and trembling, which are often prominent in social anxiety disorder. Beta-blockers do not primarily target cognitive symptoms like recurrent, intrusive thoughts (choice C), panic attacks (choice A), or depression (choice D) in social anxiety disorder.

Correct Answer: B

Rationale: Frequent nightmares are a hallmark symptom of posttraumatic stress disorder (PTSD). Individuals with PTSD often experience intrusive and distressing nightmares related to the traumatic event they have experienced. These nightmares can contribute to sleep disturbances and further exacerbate the individual's overall psychological distress. Persistent low mood, hallucinations, and compulsive behaviors are not specific symptoms of PTSD and are more commonly associated with other mental health conditions such as depression, psychotic disorders, and obsessive-compulsive disorder respectively.

Correct Answer: B

Rationale: The most appropriate long-term goal for managing generalized anxiety disorder is for the patient to recognize and modify anxiety-provoking thoughts. By addressing and modifying these thoughts, the patient can develop coping mechanisms and strategies to manage their anxiety more effectively in the long term. Choices A and C are not ideal long-term goals as complete elimination of anxiety episodes or avoidance of anxiety-provoking situations may not be realistic or sustainable. Choice D focuses solely on medication adherence, which is important but does not address the core cognitive-behavioral aspects of managing anxiety in GAD.

Correct Answer: B

Rationale: During a panic attack, the most effective initial intervention is to provide a quiet environment and stay with the patient. This approach can help the patient feel safe and supported, which may help reduce the intensity and duration of the panic attack. Encouraging the patient to discuss their feelings may not be helpful during the acute phase of a panic attack as it can be overwhelming. Administering prescribed medication immediately is not typically the first-line intervention for panic attacks. Teaching relaxation techniques is beneficial in the long term but may not be the most effective immediate intervention during a panic attack.

Correct Answer: B

Rationale: The correct answer is Fluoxetine (Choice B). Fluoxetine, an SSRI (Selective Serotonin Reuptake Inhibitor), is commonly used in the treatment of obsessive-compulsive disorder (OCD). SSRIs like Fluoxetine are considered first-line medications for managing OCD symptoms by helping to increase serotonin levels in the brain, which plays a role in mood regulation and anxiety reduction. Choice A, Lorazepam, is a benzodiazepine primarily used for anxiety disorders but is not a first-line treatment for OCD. Choice C, Lithium, is typically used in conditions like bipolar disorder, not OCD. Choice D, Haloperidol, is an antipsychotic medication and is not commonly used to treat OCD.